硫氰酸盐 liúqíngsuānyán thiocyanate Origin Definitions Defs Strokes Stroke Words Sentences Sents 硫 liú sulfur (bound form) sulfur; a nonmetallic chemical element with the symbol S氰酸盐 氰酸鹽 qíngsuānyán cyanate cyanate; a chemical salt or ester of cyanic acid